8045471

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 10108896

約数和(自身を除く): 2063425

約数列:

[1, 7, 17, 41, 97, 119, 287, 289, 679, 697, 1649, 2023, 3977, 4879, 11543, 11849, 27839, 28033, 67609, 82943, 196231, 473263, 1149353, 8045471]

約数ペア:

[(1, 8045471), (7, 1149353), (17, 473263), (41, 196231), (97, 82943), (119, 67609), (287, 28033), (289, 27839), (679, 11849), (697, 11543), (1649, 4879), (2023, 3977)]